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CVE CVE-2026-14834

CVE-2026-14834

WordPress

Severity: MEDIUM
CVSS: 6.5CVSS
Published: 2026-07-31
Last modified: 2026-07-31
CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
CWE: CWE-284

Description

The Mailgun for WordPress plugin before 2.2.1 does not perform any capability or nonce check on an unauthenticated AJAX action that adds subscribers to the site owner's configured email service mailing lists, allowing unauthenticated attackers to enrol arbitrary email addresses into those lists using the owner's stored API credentials.

References

https://wpscan.com/vulnerability/84135fff-e602-4773-8e79-a831284de0d2/

Summary

Description

References